Page 309 - Dormer

● BSF Machine Tap Spiral Flute 40°
E538 ● BSF Machos de máquina Estrías helicoidales a 40°
● BSF Macho de Máquina Canal Helicoidal 40°
● BSF Tarauds machine goujures hélicoidales 40°

E538 ■
●

E538

E538

1/4 - 1/2
d l l d l
2
4
2
1
1
nom Ø a E538
BSF TPI mm mm mm mm mm z mm
1/4 26 6.350 66 13 6.3 5.00 3 5.3 26 E5381/4 3)
1/4 26 6.350 66 13 6.3 5.00 3 5.3 26 E5381/4BLUE
5/16 22 7.938 72 16 8.0 6.30 3 6.8 31 E5385/16 3)
5/16 22 7.938 72 16 8.0 6.30 3 6.8 31 E5385/16BLUE
3/8 20 9.525 80 18 10.0 8.00 3 8.3 34 E5383/8 3)
3/8 20 9.525 80 18 10.0 8.00 3 8.3 34 E5383/8BLUE
1/2 16 12.700 89 22 9.0 7.10 3 11 - E5381/2 3)
1/2 16 12.700 89 22 9.0 7.10 3 11 - E5381/2BLUE

3) Bright Finish / Brillante / Brilhante / Brillant
308